FRONT INNER AXLE SHAFT OIL SEAL FOR 5 TON M939A2 SERIES TRUCKS WITH CTIS TIRE INFLATION SYSTEMS.

NOT FOR USE IN A1 OR A0 MODELS, BUT I DO HAVE THAT SEAL IN STOCK AS WELL, SEARCH FOR # 500135

PART # A-1205-E-2137 NSN 5330-01-271-9362, 5330012719362